Files
zulip/scripts/lib/certbot-maybe-renew
Anders Kaseorg 5b4d30abab certbot-maybe-renew: Fix shellcheck warnings.
In scripts/lib/certbot-maybe-renew line 8:
    case "$(echo "$value" | tr A-Z a-z)" in
                               ^-- SC2019: Use '[:upper:]' to support accents and foreign alphabets.
                                   ^-- SC2018: Use '[:lower:]' to support accents and foreign alphabets.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2018-08-03 09:15:26 -07:00

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#!/bin/bash
zulip_conf_get_boolean() {
# Get a boolean flag from zulip.conf, using the Python
# `configparser` library's conventions for what counts as true.
# Treat absent and invalid values as false.
value=$(crudini --get /etc/zulip/zulip.conf "$1" "$2" 2>/dev/null)
case "$(echo "$value" | tr '[:upper:]' '[:lower:]')" in
1|yes|true|on) return 0 ;;
*) return 1 ;;
esac
}
if ! zulip_conf_get_boolean certbot auto_renew; then
exit 0
fi
deploy_hook="${ZULIP_CERTBOT_DEPLOY_HOOK:-service nginx reload}"
/usr/local/sbin/certbot-auto renew --quiet \
--webroot --webroot-path=/var/lib/zulip/certbot-webroot/ \
--deploy-hook "$deploy_hook"